ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MT..RS......................JDIM360 Ver 2.15 (14 Jul 2008) - 1620000/02020714EUROPEAN PATENT APPLICATIONA320111221EP07021927.420071112enenen200720042020070801JP200720384620070806JP2011122120115120090204200906H01T 13/46 20060101AFI20111118BHEP deMehrpunktzündungsvorrichtungenMultipoint ignition devicefrDispositif d'allumage multi-points1Miyama, Inc.100180019MIY071104PEP1-12, Tanbajima 1-chomeNagano-shi, NaganoJPMinami, Katsuakic/o Miyama Inc. 1-12 Tanbajima 1-chomeNagano-shi NaganoJPHager, Thomas Johanneset al101086544Hoefer & Partner Patentanwälte Postfach 14 03 2980453 MünchenDEATBEBGCHCYCZDEDKEEESFIFRGBGRHUIEISITLILTLULVMCMTNLPLPTROSESISKTRALBAHRMKRS20111221201151

A plurality of electrode pairs (P1 to P8) are caused to project from a side wall of a combustion chamber (2) of an engine, and a distance between ignition gaps (G1 to G8) and the side wall of the combustion chamber (2) is varied according to the positions of the plurality of electrode pairs (P1 to P8).